A beautifully illustrated introduction to the concept of DNA for younger readers. All living things grow – every plant and every animal, including human beings. Some things grow fast and others grow slow; some things grow by tiny degrees, while others grow to be enormous. Yet there’s something about the way we grow that links us all together. Ever since you were the size of a dot, your body has been following a set of instructions: a code, which connects you with every creature on the planet.